When I first encountered this I thought to myself… must be a database or service or some sort, not being entirely sure of what to expect. I searched throughout the instance starting with the database engine and moved to the SSAS instance and was unable to find anything remotely named “flight recorder”. At this point I thought this error must have risen from an external call looking for a resource that no longer exists. Little did I realize that it is actually the SSAS log. It’s also been around sin SQL Server 2005.
If you need to determine if it is enabled then this is how you go about it.
Using SSMS connect Analysis Services for that instance. Once connected right-click on the instance and select “Properties” and in the name column just about the 13th row down you will see “Log \ Flight Recorder \ Enabled”